org.jboss.vfs.spi.EnumerationIterator Maven / Gradle / Ivy
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* Copyright 2009, JBoss Inc., and individual contributors as indicated
* by the @authors tag.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.vfs.spi;
import java.util.Enumeration;
import java.util.Iterator;
/**
* An enumeration iterator.
*
* @param the element type
* @author David M. Lloyd
*/
class EnumerationIterator implements Iterator {
private final Enumeration entries;
public EnumerationIterator(Enumeration entries) {
this.entries = entries;
}
public boolean hasNext() {
return entries.hasMoreElements();
}
public T next() {
return entries.nextElement();
}
public void remove() {
throw new UnsupportedOperationException();
}
}